System design oriented RF block modeling : When top-down reaches bottom-up

Tatinian, William; Nicolle, B.; Jacquemod, G.

doi:10.1109/bmas.2007.4437515

Cited by 2 publications

(1 citation statement)

References 3 publications

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“…HFBM has been applied to electronics and automobile system designs, and many R&D efforts have been devoted to its study [4] to [9]. However, this concept is novel for the people who develop or use M&S for REW system concepts.…”

Section: High Fidelity Behaviour Model (Hfbm)mentioning

confidence: 99%

High-fidelity modeling and simulation for wideband receiving system development

Young

2013

SPIE Proceedings

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Research experience has shown that it is expensive to design, build and test a RF/microwave system that is comprised of various RF/microwave components. In order to mitigate the problem, High-Fidelity Modeling and Simulation (HFM&S) is a practical approach that includes high-fidelity behavioural model (HFBM) of the receiving system and scenarios embedded with different Concept of Operations (CONOPS). HFM&S is also an essential way to develop receiving system specifications that can be used for system validation and verification. This paper presents the HFBM of a wideband digital receiver using Matlab/Simulink ® and the RF Toolbox ™ /SimRF ™ , and the use of the model to build a multi-channel receiving system that has a linear antenna array. The receiving system is installed on an UAV to intercept a ground-based emitter signal in a scenario that is built in Systems Tool Kit®. Through the design and build of the UAV receiver and its deployment in a scenario, this paper demonstrates the following: what is meant by HFBM of a system and how it can simulate real hardware; how signal integrity in the HFM&S can be and should be retained; why amplitude and phase are important for signal waveform level M&S; why the modern high performance computing technology should be used for signal waveform level M&S; and why the development of a realistic scenario is an important part of HFM&S for application CONOPS development?

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Section: High Fidelity Behaviour Model (Hfbm)mentioning

confidence: 99%